Forest protection device

Abstract

The utility model relates to the technical field of forest protection, in particular to a forest protection device which comprises an arc-shaped plate a and an arc-shaped plate b, the right side face of the arc-shaped plate a is hinged to the left side face of the arc-shaped plate b, the upper surface of the arc-shaped plate a and the upper surface of the arc-shaped plate b are each fixedly connected with two connecting plates, and the upper surfaces of the connecting plates are connected with connecting frames in a sliding mode. The left side face and the right side face of the inner wall of the connecting frame are rotationally connected with the left side face and the right side face of a telescopic cylinder correspondingly, four clamping plates are folded to be close to one another through a fixing belt, the four clamping plates are close to one another to drive four rubber pads to fix a forest tree, and the connecting frame is pushed to drive sliding blocks to axially move in sliding grooves; a rotating stud a penetrates through a nut and a screw hole a to fix the connecting frame and the connecting frame, according to the angle between the clamping plate and the connecting frame, the length of the telescopic cylinder and the length of the telescopic rod are stretched, a rotating stud b penetrates through a screw hole c and a screw hole b to fix the telescopic cylinder and the telescopic rod, and a tree is supported.

Description

Technical Field

[0001] This utility model relates to the field of forest protection technology, specifically to a forest protection device. Background Technology

[0002] Forestry refers to the production sector that cultivates, protects, and utilizes forest resources to obtain timber and other forestry products, and utilizes the natural characteristics of trees to provide protection. It is an important component of the national economy, involving activities such as afforestation, forest cultivation, forest protection, logging and regeneration, and the collection and processing of timber and other forest products.

[0003] Chinese Utility Model Patent Publication No. CN218125917U discloses a forestry tree protection device. This device, through the cooperation of multiple support rods and multiple sleeves, allows for height adjustment to accommodate seedlings of different heights. A motor drives a bidirectional screw to rotate, bringing two sliders closer together, which in turn causes the screw clamping blocks to move closer together, clamping the seedling. Rubber pads prevent excessive pressure on the seedlings from causing damage. A fixing cone secures the device to the ground, increasing stability. Adjusting the bolts and screw holes allows for adjustment of the corresponding positions of different screw holes, thus adjusting the height of the support rods and sleeves. A connecting rope is fixed to a connecting block, and the other end of the rope is fixed to a tree branch, allowing for adjustment of the branch's growth direction.

[0004] The aforementioned device uses a motor to drive a bidirectional screw to rotate, which brings the two sliders closer together, thereby causing the screw clamping blocks to move closer together and clamp the seedling. However, the motor needs to be connected to a power source during use, which limits the patent's practicality. Utility Model Content

[0005] To address the problems mentioned in the background section, this utility model provides a forest protection device.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a forest protection device, comprising an arc-shaped plate a and an arc-shaped plate b, wherein the right side of the arc-shaped plate a is hinged to the left side of the arc-shaped plate b, and two connecting plates are fixedly connected to the upper surfaces of both the arc-shaped plate a and the arc-shaped plate b. A connecting frame is slidably connected to the upper surface of the connecting plate, and the left and right sides of the inner wall of the connecting frame are rotatably connected to the left and right sides of the telescopic cylinder, respectively. A telescopic rod is slidably connected to the inner wall of the telescopic cylinder, and the upper surface of the telescopic rod is hinged to the lower surface of the clamping plate. An insertion hole is provided on the right side of the clamping plate, and a fixing strap is inserted into the inner wall of the insertion hole.

[0007] Preferably, a rubber pad is installed on the front side of the clamping plate.

[0008] Preferably, the upper surface of the connecting plate is provided with a sliding groove, the left and right sides of the inner wall of the sliding groove are slidably connected to the left and right sides of the slider respectively, and the upper surface of the slider is fixedly connected with a connecting frame.

[0009] Preferably, a plurality of screw holes a are symmetrically opened on the lower surface of the inner wall of the slide groove, a nut is fixedly connected to the front side of the connecting frame, and a stud a is threadedly connected to the inner wall of the nut.

[0010] Preferably, the telescopic cylinder has a plurality of screw holes c symmetrically opened on its front side, the telescopic rod has a screw hole b opened on its front side, and a plurality of studs b are threadedly connected to the outer surface of the screw holes c.

[0011] Preferably, six insert rods are symmetrically fixed to the lower surfaces of the arc-shaped plate a and the arc-shaped plate b, respectively.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] This utility model uses a fixing strap to bring four clamping plates closer together. The four clamping plates moving closer together cause four rubber pads to fix the trees. Pushing the connecting frame causes the slider to move axially within the groove. Rotating stud a through the nut and screw hole a fixes the connecting frame to the connecting frame. According to the angle between the clamping plate and the connecting frame, the length of the telescopic cylinder and telescopic rod is extended. Rotating stud b through the screw hole c and screw hole b fixes the telescopic cylinder and telescopic rod, thus supporting the trees. Attached Figure Description

[0014] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0015] Figure 1 This is a schematic diagram of the structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the three-dimensional structure of the separated arc plate a and the connecting plate in this utility model;

[0017] Figure 3 This is an enlarged structural diagram of point A in this utility model;

[0018] In the diagram: 1. Arc-shaped plate a; 2. Arc-shaped plate b; 3. Insert rod; 4. Connecting plate; 5. Slide groove; 6. Slider; 7. Connecting frame; 8. Nut; 9. Telescopic cylinder; 10. Stud a; 11. Screw hole a; 12. Telescopic rod; 13. Screw hole b; 14. Stud b; 15. Fixing strap; 16. Screw hole c; 17. Clamping plate; 18. Rubber pad; 19. Insertion hole. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] Example

[0021] Please see Figures 1-3 The present invention provides the following technical solution: a forest protection device, comprising an arc-shaped plate a1 and an arc-shaped plate b2, wherein the right side of the arc-shaped plate a1 is hinged to the left side of the arc-shaped plate b2, and two connecting plates 4 are fixedly connected to the upper surfaces of the arc-shaped plate a1 and the arc-shaped plate b2, wherein a connecting frame 7 is slidably connected to the upper surface of the connecting plate 4, and the left and right sides of the inner wall of the connecting frame 7 are rotatably connected to the left and right sides of the telescopic cylinder 9, respectively, wherein a telescopic rod 12 is slidably connected to the inner wall of the telescopic cylinder 9, and the upper surface of the telescopic rod 12 is hinged to the lower surface of the clamping plate 17, wherein an insertion hole 19 is provided on the right side of the clamping plate 17, and a fixing strap 15 is inserted into the inner wall of the insertion hole 19.

[0022] Specifically, a rubber pad 18 is installed on the front side of the clamping plate 17;

[0023] The four clamps 17 are brought closer together by the fixing strap 15, and the four clamps 17 bring the four rubber pads 18 to fix the trees.

[0024] Specifically, a groove 5 is provided on the upper surface of the connecting plate 4, and the left and right sides of the inner wall of the groove 5 are slidably connected to the left and right sides of the slider 6, respectively. A connecting frame 7 is fixedly connected to the upper surface of the slider 6.

[0025] The pusher frame 7 drives the slider 6 to move axially within the slide groove 5, and the slider 6 and the slide groove 5 limit the connection frame 7;

[0026] The slider 6 and the groove 5 are T-shaped.

[0027] Specifically, a plurality of screw holes a11 are symmetrically opened on the lower surface of the inner wall of the slide groove 5, a nut 8 is fixedly connected to the front side of the connecting frame 7, and a stud a10 is threadedly connected to the inner wall of the nut 8.

[0028] Rotate the stud a10 through the nut 8 and the screw hole a11 to fix the connecting bracket 7 to the connecting bracket 7.

[0029] Specifically, the telescopic cylinder 9 is provided with a number of screw holes c16 symmetrically on its front side, and the telescopic rod 12 is provided with a screw hole b13 on its front side. The outer surface of the screw hole c16 is threaded with a number of studs b14.

[0030] Based on the angle between the clamping plate 17 and the connecting frame 7, the lengths of the telescopic cylinder 9 and the telescopic rod 12 are stretched, and the stud b14 is rotated through the screw hole c16 and the screw hole b13 to fix the telescopic cylinder 9 and the telescopic rod 12.

[0031] Specifically, six insert rods 3 are symmetrically fixed to the lower surfaces of the arc-shaped plate a1 and the arc-shaped plate b2, respectively.

[0032] Surround the trees with curved plates a1 and b2, and insert the pole 3 into the soil surface near the trees.

[0033] Working principle and usage process of this utility model:

[0034] This utility model, when in use:

[0035] Arc-shaped plates a1 and b2 are placed around the perimeter of the trees. Insert the rod 3 into the soil surface near the trees. The four clamping plates 17 are brought closer together by the fixing strap 15. The four clamping plates 17 moving closer together cause the four rubber pads 18 to fix the trees. Push the connecting frame 7 to move the slider 6 axially within the groove 5. Rotate the stud a10 through the nut 8 and the screw hole a11 to fix the connecting frame 7 to the connecting frame 7. According to the angle between the clamping plate 17 and the connecting frame 7, stretch the length of the telescopic cylinder 9 and the telescopic rod 12. Rotate the stud b14 through the screw hole c16 and the screw hole b13 to fix the telescopic cylinder 9 and the telescopic rod 12.

[0036] The circuits, electronic components, and modules involved are all existing technologies, which can be fully implemented by those skilled in the art, and need not be elaborated upon. The content protected by this utility model does not involve any improvement to the software and methods.

[0037] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A forest protection device, comprising an arc-shaped plate a (1) and an arc-shaped plate b (2), characterized in that: The right side of the arc plate a (1) is hinged to the left side of the arc plate b (2). The upper surfaces of the arc plate a (1) and the arc plate b (2) are both fixed with two connecting plates (4). The upper surface of the connecting plate (4) is slidably connected with a connecting frame (7). The left and right sides of the inner wall of the connecting frame (7) are rotatably connected to the left and right sides of the telescopic cylinder (9). The inner wall of the telescopic cylinder (9) is slidably connected with a telescopic rod (12). The upper surface of the telescopic rod (12) is hinged to the lower surface of the clamping plate (17). The right side of the clamping plate (17) is provided with an insertion hole (19). The inner wall of the insertion hole (19) is inserted with a fixing strap (15).

2. The forest protection device according to claim 1, characterized in that: A rubber pad (18) is installed on the front side of the clamp (17).

3. The forest protection device according to claim 1, characterized in that: The upper surface of the connecting plate (4) is provided with a sliding groove (5), and the left and right sides of the inner wall of the sliding groove (5) are slidably connected to the left and right sides of the slider (6), respectively. The upper surface of the slider (6) is fixed with a connecting frame (7).

4. A forest protection device according to claim 3, characterized in that: The lower surface of the inner wall of the slide (5) is symmetrically provided with a plurality of screw holes a (11), and the front of the connecting frame (7) is fixedly connected with a nut (8), and the inner wall of the nut (8) is threadedly connected with a stud a (10).

5. A forest protection device according to claim 1, characterized in that: The telescopic cylinder (9) has several screw holes c (16) symmetrically opened on the front side, and the telescopic rod (12) has a screw hole b (13) opened on the front side. Several studs b (14) are threadedly connected to the outer surface of the screw hole c (16).

6. A forest protection device according to claim 1, characterized in that: The lower surfaces of the arc plate a (1) and the arc plate b (2) are respectively symmetrically fixed with six insert rods (3).

Images